Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0029713 (immaturity)
 4,335 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The karyotypes of 312 successfully analyzed samples of children with acute non-lymphoblastic leukemia (ANLL), which were sent to us by 72 German hospitals, were examined in order to find new recurrent chromosome abnormalities of possible clinical relevance. Whereas most of the patients had one of the specific aberrations of ANLL or a normal karyotype, random numerical or structural changes were found in 61 children (20%). Four of them showed an abnormality involving band 12q13: t(12;17)(q13;q21), t(12;21)(q13;q21), t(2;12)(p13;q13), and t(5;12)(p11;q13). Despite the fact that FAB subtypes were different (M0, M1 M6, AHL), the blasts of all patients were characterized by immaturity and were difficult to classify. The breakpoint 12q13 might be of clinical importance in ANLL, because the four patients in our study, as well as the 21 patients with this aberration found in the literature, had a very poor prognosis.
 ...
PMID:12q13, a new recurrent breakpoint in acute non-lymphoblastic leukemia. 769 29